Hosokawa Tadatoshi daimyo who ruled the Kumamoto Domain (1586–1641) Parents Hosokawa Gracia Hosokawa Tadaoki Children Hosokawa Mitsunao Siblings Hosokawa Okiaki Nagaoka Kyūmu Hosokawa Tatsutaka Hosokawa Tara Hosokawa Chō Partners Hōjuin
